diff options
| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-04-23 17:19:13 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-05-19 09:51:40 +0200 |
| commit | bb94b8f3a76e76ed24e76fa58892fd8db86c13c2 (patch) | |
| tree | 1fc7dd01f39ab19948837b57bd73604d283fdd51 /drivers | |
| parent | 018ef43017113afc24d0a1842b7c7cf66a52cfc9 (diff) | |
media: i2c: imx274: use pm_runtime_resume_and_get()
Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
added pm_runtime_resume_and_get() in order to automatically handle
dev->power.usage_count decrement on errors.
Use the new API, in order to cleanup the error check logic.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/i2c/imx274.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c index cdccaab3043a..ee2127436f0b 100644 --- a/drivers/media/i2c/imx274.c +++ b/drivers/media/i2c/imx274.c @@ -1441,9 +1441,8 @@ static int imx274_s_stream(struct v4l2_subdev *sd, int on) mutex_lock(&imx274->lock); if (on) { - ret = pm_runtime_get_sync(&imx274->client->dev); + ret = pm_runtime_resume_and_get(&imx274->client->dev); if (ret < 0) { - pm_runtime_put_noidle(&imx274->client->dev); mutex_unlock(&imx274->lock); return ret; } |